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grGridlines (Function) In french: grQuadrillage Displays or hides the chart gridlines. Reminder By default, a graph's gridlines are invisible.
grGridlines("MonGraphe", True, grYCoordinate)
grGridlines(GRF_MonGraphe, True, grXCoordinate)
Syntax
grGridlines(<Chart name> , <Display> , <Axis direction>)
<Chart name>: Control name or character string Name of the chart to be used. This name corresponds to:- the name of the chart defined programmatically with grCreate.
- the name of the Chart control in the window, page or report editor.
<Display>: Boolean - True if the grid must be displayed,
- False otherwise.
<Axis direction>: Integer constant (or combination of constants) Axis used for the gridlines:
| | grXCoordinate
(default value) | Marks on X-axis (horizontal axis). | | grYCoordinate | Marks on Y-axis (vertical axis). |
The combination of these two constants is used to get a full gridlines (vertical and horizontal). Remarks - The gridlines are taken into account:
- in Column charts (grColumn and grColumnStacked constants), Scatter charts (grScatter constant), Line charts (grLine constant) and Stock charts (grCandleStick, grBarCharts and grMinMax constants) when <Axis direction> corresponds to grXCoordinate.
- in Scatter charts (grScatter constant), Line charts (grLine constant) and Stock charts (grCandleStick and grBarCharts constants) when <Axis direction> corresponds to grYCoordinate.
- The gridlines have no effect on Pie charts (grPie constant) and Funnel charts (grFunnel constant).
- The data defined by grGridlines will be taken into account during the next call to grDraw.
Business / UI classification: Neutral code
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